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spin [16.1K]
3 years ago
9

Beth would like to eavesdrop on network traffic resulting from users browsing the Web. Which port would provide her with the mos

t information about user web activity
Computers and Technology
1 answer:
Elis [28]3 years ago
7 0

Answer:

port 80

Explanation:

port 80 is http. port 443 is https. so if you are trying to be a sneaky little person and eavesdrop on people, eavesdrop on port 80 not port 443 because port 80 is unsecured plaintext data transmission over websites

You might be interested in
You company hired you to build a network. List of technical question that you will ask?
vredina [299]

Explanation:

1. How many computers do you want to connect or how big the network should be?

This would tell us what kind of a network need to be built. It can be LAN/MAN/WAN

2. The location where network needs to be built?

We have to check the geographic condition too before creating a network

3. What is the budget?

Based on the budget only, we can decide the wires to be used if require we can negotiate the budget so that we can create effective network

4. Will I get an additional resources to work?

This is essential to estimate the time that is required to complete the task.

5. When the project needs to be completed?

This is crucial because a business might be planned thereafter.

6 0
3 years ago
This program outputs a downwards facing arrow composed of a rectangle and a right triangle. The arrow dimensions are defined by
stira [4]

Answer:

Here is the C program:

#include <stdio.h>  //to use input output functions

int main(void) {   //start of main function

 int arrowBaseHeight = 0;  //stores value for arrow base height

int  arrowBaseWidth = 0;  //stores value for arrow base width

 int arrowHeadWidth = 0 ;  //stores value for arrow head width

 int i, j;  //to traverse through the rows and columns

 printf("Enter arrow base height:\n");  //prompts user to enter arrow base height value

 scanf("%d", &arrowBaseHeight);  //reads input value of arrow base height

 printf("Enter arrow base width:\n");  //prompts user to enter arrow base width value

 scanf("%d", &arrowBaseWidth);  //reads input value of arrow base width

 while (arrowHeadWidth <= arrowBaseWidth)  {   //iterates as long as the value of arrowHeadWidth is less than or equals to the value of arrowBaseWidth  

     printf("Enter arrow head width:\n");   //prompts user to enter arrow head width value

     scanf("%d", &arrowHeadWidth);   //reads input value of arrow head width

     printf("\n"); }

 for (i = 0; i < arrowBaseHeight; i++)    {   //iterates through rows

     for (j = 0; j < arrowBaseWidth; j++)  {   //iterates through columns

         printf("*");       }   //prints asterisks

     printf("\n");   }   //prints a new line

 for (i = arrowHeadWidth; i > 0; i--)    {   //loop for input length

     for (j = i; j > 0; j--)        {   //iterates for triangle ( to make arrow head)

         printf("*");       }   //prints asterisks

     printf("\n");   }  } //prints new line

Explanation:

The program asks to enter the height of the arrow base, width of the arrow base and the width of arrow head. When asking to enter the width of the arrow head, a condition is checked that the arrow head width arrowHeadWidth should be less than or equal to width of arrow base arrowBaseWidth. The while loop keeps iterating until the user enters the arrow head width larger than the value of arrow base width.  

The loop is used to output an arrow base of height arrowBaseHeight.

The nested loop is being used which as a whole outputs an arrow base of width arrowBaseWidth. The inner loop draws the stars and forms the base width of the arrow, and the outer loop iterates a number of times equal to the height of the arrow.

The last nested loop is used to output an arrow head of width arrowHeadWidth. The inner loop forms the arrow head and prints the stars needed to form an arrow head.  

The screenshot of output is attached.

8 0
3 years ago
The short-range two-way communication technology behind contactless payments is called ____.
iogann1982 [59]

Answer:The answer is near field communication.

Explanation:

8 0
1 year ago
A cell reference =SUM(sheet1.A1,sheet 2.A2) will place the results in which of the following, the current worksheet, worksheet 1
kozerog [31]

Answer:

the current worksheet

Explanation:

However, the syntax mentioned is incorrect. It should be

=SUM(sheet1!A1,sheet2!A2)

The above is the correct syntax, And this will print the sum in the sheet that we are in currently. And hence, the correct option for this question is certainly the current worksheet. Hence, the option mentioned in the answer section is the correct one.

3 0
3 years ago
Write a recursive Python function – recEmptyStack(S) for removing all the elements from a stack S
Masteriza [31]

The sample recursive Python Function is given below. See the definition of a Recursive Python Function.

<h3>What is a Recursive Python Function?</h3>

A recursive function is one that defines itself in terms of itself using self-referential phrases.

This signifies that the function will keep calling itself and repeating its action until some condition is fulfilled and a result is returned.

Sample Recursive Python Function is:

def remove_all0(x,s):

   while s!=[]:

       if x == s[0]:

           ss = [s[1]] + remove_all0(x,s[2:])

           return ss

       else:

           s1 = [s[0]] + remove_all0(x, s[1:])

           return s1

   if s==[]:

       return s

print(remove_all0(3,[4,3,5,6,3,2,1]))

Learn more about Recursive Python Functions at;
brainly.com/question/14208577
#SPJ1

6 0
1 year ago
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